Initializing AMReX (26.08-36-gf2cbba4afc9e)... MPI initialized with 2 MPI processes MPI initialized with thread support level 0 Initializing CUDA... CUDA initialized with 1 device. AMReX (26.08-36-gf2cbba4afc9e) initialized Running redistribute test testNeighborProcsCoarseToFine: pass About to initialize particles pass TinyProfiler total time across processes [min...avg...max]: 0.2342 ... 0.2359 ... 0.2376 -------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % -------------------------------------------------------------------------------------------- ParticleCopyPlan::build 103 0.0582 0.05826 0.05832 24.54% numParticlesOutOfRange() 410 0.03945 0.04399 0.04852 20.42% Redistribute_partition 103 0.0316 0.03187 0.03214 13.53% ParticleContainer::Redistribute_impl() 103 0.02602 0.02733 0.02864 12.05% amrex::communicateParticlesStart 103 0.01427 0.01626 0.01825 7.68% amrex::unpackBuffer 103 0.01381 0.01404 0.01427 6.01% amrex::unpackRemotes 103 1.181e-05 0.006698 0.01338 5.63% ParticleCopyPlan::doHandShake 103 0.0006332 0.005059 0.009484 3.99% amrex::computeNeighborProcs 102 0.007341 0.007491 0.007641 3.22% TestParticleContainer::moveParticles 100 0.007278 0.007303 0.007327 3.08% TestParticleContainer::checkAnswer 103 0.00329 0.004688 0.006087 2.56% ParticleCopyPlan::buildMPIStart 103 0.003469 0.00477 0.006071 2.55% testNeighborProcsCoarseToFine 1 3.75e-05 0.001757 0.003476 1.46% InitParticles 1 0.002634 0.002784 0.002933 1.23% amrex::packBuffer 103 0.0007865 0.0008164 0.0008463 0.36% DenseBins::buildGPU 1 0.0006933 0.0007006 0.0007079 0.30% testRedistribute 1 0.0004945 0.0005499 0.0006053 0.25% ParticleContainer::OK() 103 2.133e-05 2.268e-05 2.403e-05 0.01% Other 521 0.001326 0.001513 0.001699 0.71% -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % -------------------------------------------------------------------------------------------- testRedistribute 1 0.2341 0.2341 0.2341 98.52% ParticleContainer::Redistribute_impl() 103 0.2039 0.2054 0.2069 87.09% ParticleCopyPlan::build 103 0.07239 0.07573 0.07906 33.27% numParticlesOutOfRange() 410 0.03945 0.04399 0.04852 20.42% Redistribute_partition 103 0.0316 0.03187 0.03214 13.53% TestParticleContainer::checkAnswer 103 0.01665 0.01805 0.01945 8.19% amrex::communicateParticlesStart 103 0.01427 0.01626 0.01825 7.68% amrex::unpackBuffer 103 0.01381 0.01404 0.01427 6.01% amrex::unpackRemotes 103 1.181e-05 0.006698 0.01338 5.63% ParticleContainer::OK() 103 0.01336 0.01336 0.01337 5.62% ParticleCopyPlan::buildMPIStart 103 0.006704 0.009828 0.01295 5.45% ParticleCopyPlan::doHandShake 103 0.0006332 0.005059 0.009484 3.99% amrex::computeNeighborProcs 102 0.007341 0.007491 0.007641 3.22% TestParticleContainer::moveParticles 100 0.007278 0.007303 0.007327 3.08% InitParticles 1 0.007045 0.007055 0.007065 2.97% testNeighborProcsCoarseToFine 1 7.074e-05 0.001788 0.003506 1.48% amrex::packBuffer 103 0.0007865 0.0008164 0.0008463 0.36% DenseBins::buildGPU 1 0.0006933 0.0007006 0.0007079 0.30% Other 521 0.001646 0.001976 0.002305 0.97% -------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [RedistributeNonPeriodic_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [RedistributeNonPeriodic_plt] Device Memory Usage: --------------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------------------- ResizeRandomSeed 2 9017 KiB 9020 KiB 9023 KiB 9216 KiB 9216 KiB 9216 KiB InitParticles 24 3205 KiB 3208 KiB 3211 KiB 6768 KiB 6768 KiB 6768 KiB amrex::packBuffer 62 7702 B 12 KiB 17 KiB 98 KiB 198 KiB 298 KiB ParticleContainer::Redistribute_impl() 37 922 B 5520 B 9 KiB 216 KiB 216 KiB 216 KiB Redistribute_partition 1276 22 KiB 26 KiB 31 KiB 199 KiB 199 KiB 199 KiB testRedistribute 2 36 B 36 B 37 B 48 KiB 48 KiB 48 KiB ParticleCopyPlan::buildCopiesAtomicScatter 128 2108 B 2573 B 3039 B 25 KiB 25 KiB 25 KiB numParticlesOutOfRange() 388 1897 B 2317 B 2737 B 24 KiB 24 KiB 24 KiB DenseBins::buildGPU 12 838 B 838 B 839 B 2048 B 2048 B 2048 B ParticleCopyPlan::build 1236 411 B 427 B 443 B 1280 B 1280 B 1280 B ParticleBufferMap::define 8 672 B 672 B 672 B 1024 B 1024 B 1024 B ParticleContainer::ReserveForRedistribute() 568 154 B 162 B 170 B 1024 B 1024 B 1024 B amrex::communicateParticlesStart 206 38 B 39 B 41 B 256 B 256 B 256 B --------------------------------------------------------------------------------------------------------------------------- Managed Memory Usage: --------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max --------------------------------------------------------------------------------------------------------------- The_Managed_Arena::Initialize() 2 14 B 16 B 18 B 8192 KiB 8192 KiB 8192 KiB --------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: ---------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max ---------------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 2 22 B 28 B 35 B 8192 KiB 8192 KiB 8192 KiB InitParticles 296 19 KiB 20 KiB 22 KiB 4168 KiB 4168 KiB 4168 KiB ParticleContainer::Redistribute_impl() 274 5515 B 6685 B 7856 B 99 KiB 198 KiB 298 KiB amrex::communicateParticlesStart 31 0 B 3558 B 7117 B 0 B 99 KiB 199 KiB Redistribute_partition 136 249 B 249 B 249 B 768 B 768 B 768 B numParticlesOutOfRange() 392 261 B 265 B 269 B 768 B 768 B 768 B TestParticleContainer::checkAnswer 284 75 B 75 B 75 B 512 B 512 B 512 B amrex::unpackBuffer 284 76 B 80 B 84 B 512 B 512 B 512 B ParticleCopyPlan::build 206 65 B 68 B 72 B 256 B 256 B 256 B ParticleCopyPlan::buildMPIStart 31 0 B 19 B 39 B 0 B 128 B 256 B testRedistribute 2 0 B 0 B 0 B 256 B 256 B 256 B ---------------------------------------------------------------------------------------------------------------------- Total GPU global memory (MB) spread across MPI: [7965 ... 7965] Free GPU global memory (MB) spread across MPI: [7643 ... 7643] [The Arena] max space (MB) allocated spread across MPI: [17 ... 17] [The Arena] max space (MB) used spread across MPI: [16 ... 16] [The Managed Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Managed Arena] max space (MB) used spread across MPI: [0 ... 0] [The Pinned Arena] max space (MB) allocated spread across MPI: [8 ... 8] [The Pinned Arena] max space (MB) used spread across MPI: [4 ... 4] AMReX (26.08-36-gf2cbba4afc9e) finalized